42.91.Z - Construction of water projects
46.90.Z - Non-specialised wholesale trade
81.30.Z - Landscape service activities
81.10.Z - Combined facilities support activities
80.09.Z - Security activities n.e.c.
74.99.Z - All other professional, scientific and technical activities n.e.c.
71.12.B - Other activities in the field of engineering and related technical consulting
71.12.A - Activity in the field of geodesy and cartography
71.11.Z - Architectural activities
68.12.C - Execution of other construction projects
68.12.B - Construction projects related to the erection of non-residential buildings
68.12.A - Construction projects related to the erection of residential buildings
68.11.Z - Buying and selling of own real estate
52.24.C - Cargo handling at other transshipment points
49.41.Z - Freight transport by road
41.00.A - Construction of residential buildings
46.83.Z - Wholesale of wood, construction materials and sanitary equipment
43.99.Z - Other specialised construction activities n.e.c.
43.24.Z - Other construction installation
43.23.Z - Installation of insulation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Construction of other civil engineering projects n.e.c.
42.21.Z - Construction of utility projects for fluids
42.13.Z - Construction of bridges and tunnels
42.11.Z - Construction of roads and motorways
41.00.B - Construction of non-residential buildings